'org.webjars.npm:angular2:2.0.0-beta.6'
<dependency>
<groupId>org.webjars.npm</groupId>
<artifactId>angular2</artifactId>
<version>2.0.0-beta.6</version>
</dependency>
<dependency org="org.webjars.npm" name="angular2" rev="2.0.0-beta.6"/>
"org.webjars.npm", "angular2", "2.0.0-beta.6"